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https://issues.apache.org/jira/browse/IGNITE-10707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitry Lazurkin updated IGNITE-10707:
-------------------------------------
Description:
For example, there is class:
{noformat}
public class TestClass {
public String[] data1; // many items
public String[] data2; // many items
// contains data in format1 for non-null data1
// contains data in format2 for non-null data2
public String textInfo;
}
{noformat}
In ScanQuery I would like to parse _textInfo_ without unpacking
_data1_/_data2_. For now I should retrieve full value of _data1_/_data2_, but
with _BinaryField#isNull_ this task will be faster.
was:
For example, there is class:
{noformat}
public class TestClass {
public String[] data1;
public String[] data2;
// contains data in format1 for non-null data1
// contains data in format2 for non-null data2
public String textInfo;
}
{noformat}
In ScanQuery I would like to parse _textInfo_ without unpacking _data1_/_data2_.
> BinaryField: Allow checking NULL-value without reading value
> ------------------------------------------------------------
>
> Key: IGNITE-10707
> URL: https://issues.apache.org/jira/browse/IGNITE-10707
> Project: Ignite
> Issue Type: Improvement
> Components: binary
> Reporter: Dmitry Lazurkin
> Priority: Major
> Labels: pull-request-available
>
> For example, there is class:
> {noformat}
> public class TestClass {
> public String[] data1; // many items
> public String[] data2; // many items
> // contains data in format1 for non-null data1
> // contains data in format2 for non-null data2
> public String textInfo;
> }
> {noformat}
> In ScanQuery I would like to parse _textInfo_ without unpacking
> _data1_/_data2_. For now I should retrieve full value of _data1_/_data2_, but
> with _BinaryField#isNull_ this task will be faster.
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